Digital Substation - October 2008
Old Is Good
Intelligence has been in the Electrical Substation Since the Industry Began. Originally, we put human operators in critical stations, then we added some...
Smart From the Start
Gone are the Days when a Substation was Just the Connection Point for transmission lines or a voltage transition point. The electric utility industry...
It's the Network
Utilities are Expanding as We are Building Out Our Massive Transmission Network and maintaining our substations. In the United States, PJM Interconnection...




















